參數(shù)資料
型號: TDA7467D
廠商: 意法半導(dǎo)體
英文描述: AUDIO MATRIX WITH SRS EFFECTS
中文描述: 音頻矩陣與SRS的影響
文件頁數(shù): 1/11頁
文件大?。?/td> 95K
代理商: TDA7467D
TDA7467
AUDIO MATRIX WITH SRS EFFECTS
1 STEREOINPUT
INPUT ATTENUATION CONTROL IN 0.5dB
STEP
- MUTE FUNCTION
MONO MODE (SRS 3D MONO)
STEREOMODE (SRS 3D STEREO)
SPACE AND CENTER ATTENUATORS ARE
AVAILABLE
ALL FUNCTION ARE PROGRAMMABLE VIA
SERIALBUS (I
2
C BUS)
DESCRIPTION
The TDA7467 is a SRS(Sound Retrieval System)
audio matrix. It reproduces SRS sound process-
ing stereoand mono sources both.
The SRS sound is guaranteed by external com-
ponents and it is not affected by internal process
spreads.
The AC signal setting is obtained by resistor net-
works and switches combined with operational
amplifiers according to the SRS labs specifica-
PIN CONNECTION
(Top view)
tion.
Controlof all thefunctionsis accomplishedbyserial
bus. Thanks to the used BIPOLAR/CMOS/DMOS
technology, Low Distortion, Low Noise and DC
stepping are obtained.
May 1997
DIP28
The Device incorporates the SRS
(Sound Retrieval System) under
licence fromSRS Labs,Inc.
ORDERING NUMBER:
TDA7467
SO28
ORDERING NUMBER:
TDA7467D
ADDR
SDA
AGND
PS1
PS2
PS4
PS3
PS5
PS6
1
3
2
4
5
6
7
8
9
NETW1
NETW2
VREFOUT
HP2
HP1
HP3
V
S
HP4
HP5
23
22
21
20
19
17
18
16
15
D96AU507
10
11
12
13
14
28
27
26
25
24
LOUT
RIN
LIN
DIG_GND
SCL
HP6
LP1
LP2
CREF
ROUT
1/11
相關(guān)PDF資料
PDF描述
TDA7467 Audio Matrix with SRS Effects(帶聲音檢索系統(tǒng)的音頻矩陣)
TDA7468D13TR TWO BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR WITH BASS ALC SURROUND
TDA7468D TWO BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR WITH BASS ALC SURROUND
TDA7469 LOW VOLTAGE ANALOG AUDIO PROCESSOR WITH HEADPHONE POWER AMPLIFIER
TDA746913TR LOW VOLTAGE ANALOG AUDIO PROCESSOR WITH HEADPHONE POWER AMPLIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7467D 功能描述:音頻 DSP AUDIO MATRIX RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
TDA7468D 功能描述:多媒體雜項(xiàng) 2 Bands Digitally Controled Audio Proc RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube
TDA7468D13TR 功能描述:多媒體雜項(xiàng) 2 Bands Digitally Controled Audio Proc RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube
TDA7469 功能描述:音頻 DSP Lo Vltg ANALOG AUDIO PROCESSOR RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
TDA7469_1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW VOLTAGE ANALOG AUDIO PROCESSOR WITH HEADPHONE POWER AMPLIFIER